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AP/Router wifi module


MT7688A Smart Home IoT WIFI Module SKW92B

The SKW92B Wifi AP Client Router Module integrates a 1T1R 802.11n Wi-Fi radio, a 580MHz MIPS CPU, 1-port fast Ethernet PHY, USB2.0 host, I2C/PCM and multiple slow IOs.

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Chip MTK MT7688A
Chipset Solution MT7688AN
Voltage 3.3V±5%

The SKW92B Wifi AP Client Router Module integrates a 1T1R 802.11n Wi-Fi radio, a 580MHz MIPS CPU, 1-port fast Ethernet PHY, USB2.0 host, I2C/PCM, and multiple slow IOs.

The module provides two operation modes – IoT gateway mode and IoT device mode. In IoT gateway mode, the high-performance USB2.0 allows SKW92B to add 3G/LTE modem support or add an H.264 ISP for wireless IP camera. For the IoT device mode, the module supports eMMC, SD-XC, and USB2.0. In IoT device mode, it further supports PWM, SPI slave, 3rd UART, and more GPIOs. For IoT gateway, it can connect to touch panel and BLE, Zigbee/Z-wave, and sub-1G RF for smart home control.



◆ Compliant to IEEE 802.11b/g/n.

◆ 1T1R 2.4GHz with support for a 150Mbps PHY data rate.

◆ DDR2 memory up to 1024Mb.

◆ Flash memory up to 512Mb.

◆ 4 LAN ports and 1 WAN port.

◆ Support USB 2.0 slave device for USB disk and USB 3G/4G dongle and USB camera.

◆ 24 STA-Proxy.

◆ Support interface: SD-XC, I2C, PCM, I2S(192K/24bits), PWM, SPI slave, UART lite, GPIO.

◆ Security: WEP64/128, TKIP, AES, WPA, WPA2, WAPI.

◆ Support IoT gateway mode and IoT device mode.

◆ RoHS compliance meets the environment-friendly requirements.

◆Conform to FCC/CE/IC/RoHS certification standards.

◆ 40.5mm(L) x 25mm(W) x 3.0mm(H) dimension.

SKW92B Diagram

Hardware Features
Model SKW92B
Antenna Type IPEX
Chipset Solution MT7688AN
Voltage 3.3V±5%
Dimensions 40.5mm*25.0mm*3.0mm
Wireless Features
Wireless Standards IEEE 802.11b/g/n
Frequency Range 2.412GHz---24.884GHz
Data Rates IEEE 802.11b: 1,2,5.5,11Mbps
IEEE 802.11g: 6,9,12,18, 24, 36, 48, 54Mbps
IEEE 802.11n: MCS0--MCS7 @ HT20
                         MCS0--MCS7 @ HT40
Receiver Sensitivity HT40 MCS7 : -70dBm@10% PER(MCS7)
HT20 MCS7 : -73dBm@10% PER(MCS7)
54M:  -77dBm@10% PER
11M:  -89dBm@ 8% PER
Modulation Technique DSSS (DBPSK, DQPSK, CCK)
Wireless Security WPA/WPA2, WEP, TKIP and AES, WPS2.0, WAPI
Transmit Power IEEE 802.11n: 16dBm @HT20/40 MCS7
IEEE 802.11g: 16dBm @54MHz
IEEE 802.11b: 18dBm @11MHz
Work Mode IoT Gateway/IoT Device
Certification RoHS

Operating Temperature: -20℃~55℃
Storage Temperature: -40℃~125℃
Operating Humidity: 10%~90% non-condensing
Storage Humidity: 5%~90% non-condensing

◆ IoT (internet of things)

◆ 3G/4G WiFi Router

◆ USB WiFi Camera

◆ Building Automation

◆ Home Automation

◆ Smart Home Gateway

◆ Smart Lighting

◆ Smart Plug

◆ Industry Control

- Can we order goods from you directly?
Yes, we look forward to receiving your order. However, please note our minimum purchase quantity. If you require smaller quantities, we will be happy to arrange an individual delivery. We would be delighted to assist you.
- Can I get a discount?
This depends on the specific situation, you can call directly for consultation.